<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title>Insert title here</title>
</head>
<body>
<form method="post" name="f" id="f"  action="{:U('setpricedesc')}"
	target="_blank">
	<textarea name="content" id="content" datatype="*5-255" cols="55" rows="5" class="textarea Validform_error error" tip="请输入文本" nullmsg="请输入文本"></textarea>
<input type="submit" value="提交">
</form>

</body>
</html>